Knowledge base for software setup, errors, and daily tool work.

How to Enable Microsoft Teams Auto-Start in Settings

If you expect Teams to launch automatically when you log into Windows but it doesn’t, the auto-st...

BitLocker Network Unlock Not Working: Fixes and Checks

If your BitLocker-protected computers are prompting for a recovery key at startup instead of unlo...

Fix Windows Activation Update Error 0x80070003

You try to activate Windows or install an update, and get error 0x80070003. It often means Window...

Fix Windows Search SSL Certificate Error

When Windows Search throws an SSL certificate error, it usually means the search service can't va...

Fix OBS Studio Black Screen on Windows 10

If OBS Studio shows a black screen when capturing your desktop or a specific window on Windows 10...

Fix Windows Activation Command Error 0x80070002